// RUN: %empty-directory(%t) | |
// RUN: not test -e %platform-sdk-overlay-dir/XCTest.swiftmodule || %target-build-swift %s -o %t/main | |
// REQUIRES: objc_interop | |
import XCTest | |
// Check that we can actually refer to functions from the XCTest overlay. | |
let optionalInt: Int? = nil | |
XCTAssertNil(optionalInt) | |
// Check that the underlying framework was imported. | |
_ = XCTestCase.self |